Patent Assignment
Reel/Frame 044953/0194
Change of Name
Recorded: 2018-02-16
Pages: 12
Assignor
CGG SERVICES SA
Executed: 2016-11-07
Assignee
CGG SERVICES SAS
27, AVENUE CARNOT, MASSY CEDEX, 91341, FRANCE
Covered Property
(1)
Apparatus and Method for Determining Earth's Near-Surface Properties with on-Time Measurements from Airborne Time-Domain Electromagnetic Data
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Dec 21, 2017
From: SMIAROWSKI, ADAM; HODGES, GREG
To: CGG SERVICES SA
Reel/Frame 044938/0250 →
Assignment of Assignor's Interest
Mar 20, 2024
From: CGG SERVICES SAS
To: CGG MPH SWITZERLAND SA
Reel/Frame 066835/0001 →
Change of Name
Mar 21, 2024
From: CGG MPH SWITZERLAND SA
To: XCALIBUR MPH SWITZERLAND SA
Reel/Frame 066867/0413 →